Marvel Teaser: ENTER THE HEROIC AGE

While Marvel is in the midst of the slow-burn Avengers roster reveal, having so far shown off Captain America, Spider-Woman, Iron Man, and Hawkeye, they sent us a reminder that Heroic Age will be bigger than just that cast of their flagship title.
The second multi-character Heroic Age teaser features some of the characters from the first, including Hawkeye, Black Widow, and Gorilla Man. It also includes three additional characters, with The Wasp (Hank Pym), Luke Cage, and Mockingbird, Hawkeye's paramour, joining the fray.
The only text accompanying the Bryan Hitch image (full text below) says to stay tuned for coming announcements on new teams, new series, and new characters, as the Heroic Age begins.

"THE MARVEL UNIVERSE STARTS HERE! Witness the Marvel Universe triumph over its greatest challenges ever as the HEROIC AGE ignites! Still lurking in the shadows are forces of evil and cosmic-level threats, but a new spirit of hope, courage, and the selflessness at the heart of heroism will rise up. The most extraordinary tales will be told in this Heroic Age of the Marvel Universe.

"Stay tuned for more exciting revelations of new series, new teams and new characters as the Age of Heroes begins!"